Warning: file_get_contents(/data/phpspider/zhask/data//catemap/2/python/354.json): failed to open stream: No such file or directory in /data/phpspider/zhask/libs/function.php on line 167

Warning: Invalid argument supplied for foreach() in /data/phpspider/zhask/libs/tag.function.php on line 1116

Notice: Undefined index: in /data/phpspider/zhask/libs/function.php on line 180

Warning: array_chunk() expects parameter 1 to be array, null given in /data/phpspider/zhask/libs/function.php on line 181
为什么不能导入客户python包?_Python_Linux_Pip_Python Import_Python Wheel - Fatal编程技术网

为什么不能导入客户python包?

为什么不能导入客户python包?,python,linux,pip,python-import,python-wheel,Python,Linux,Pip,Python Import,Python Wheel,我创建了自己的python包,名为jjnsegutils,并将其上传到Pypi网站。但是在我通过pip install jjnsegutils成功安装它之后,我仍然无法导入它。错误显示:ModuleNotFoundError:没有名为“jjnsegutils”的模块。 整个过程的细节如下 包装结构和细节 我的包的结构是: jjnsequtils ├─ __init__.py ├─ myutil ├─ __init__.py ├─ myutil.py ├─ LICENSE ├─

我创建了自己的python包,名为
jjnsegutils
,并将其上传到Pypi网站。但是在我通过
pip install jjnsegutils
成功安装它之后,我仍然无法导入它。错误显示:
ModuleNotFoundError:没有名为“jjnsegutils”的模块。


整个过程的细节如下

包装结构和细节 我的包的结构是:

jjnsequtils
├─ __init__.py
├─ myutil
    ├─ __init__.py
    ├─ myutil.py
├─ LICENSE
├─ README.md
├─ setup.py

两个
\uuuu init\uuuuu.py
文件为空

在my
setup.py
中:

import setuptools

with open("README.md", "r") as fh:
    long_description = fh.read()

setuptools.setup(
    name="jjnsegutils", # Replace with your own username
    version="0.0.10",
    author="Jingnan",
    author_email="jiajingnan2222@gmail.com",
    description="A package of common utilities for Medical images segmentation and evaluation.",
    long_description=long_description,
    long_description_content_type="text/markdown",
    url="https://github.com/Ordgod/jjnsegutils",
    packages=setuptools.find_packages(),
    classifiers=[
        "Programming Language :: Python :: 3",
        "License :: OSI Approved :: MIT License",
        "Operating System :: OS Independent",
    ],
    python_requires='>=3.6',
)
如何生成包? 我使用命令
python setup.py sdist bdist\u wheel
生成分发文件。
记录信息

running sdist
running egg_info
writing jjnsegutils.egg-info/PKG-INFO
writing dependency_links to jjnsegutils.egg-info/dependency_links.txt
writing top-level names to jjnsegutils.egg-info/top_level.txt
reading manifest file 'jjnsegutils.egg-info/SOURCES.txt'
writing manifest file 'jjnsegutils.egg-info/SOURCES.txt'
running check
creating jjnsegutils-0.0.10
creating jjnsegutils-0.0.10/jjnsegutils.egg-info
creating jjnsegutils-0.0.10/myutil
copying files to jjnsegutils-0.0.10...
copying README.md -> jjnsegutils-0.0.10
copying setup.py -> jjnsegutils-0.0.10
copying jjnsegutils.egg-info/PKG-INFO -> jjnsegutils-0.0.10/jjnsegutils.egg-info
copying jjnsegutils.egg-info/SOURCES.txt -> jjnsegutils-0.0.10/jjnsegutils.egg-info
copying jjnsegutils.egg-info/dependency_links.txt -> jjnsegutils-0.0.10/jjnsegutils.egg-info
copying jjnsegutils.egg-info/top_level.txt -> jjnsegutils-0.0.10/jjnsegutils.egg-info
copying myutil/__init__.py -> jjnsegutils-0.0.10/myutil
copying myutil/myutil.py -> jjnsegutils-0.0.10/myutil
Writing jjnsegutils-0.0.10/setup.cfg
Creating tar archive
removing 'jjnsegutils-0.0.10' (and everything under it)
running bdist_wheel
running build
running build_py
installing to build/bdist.linux-x86_64/wheel
running install
running install_lib
creating build/bdist.linux-x86_64/wheel
copying build/lib/myutil.py -> build/bdist.linux-x86_64/wheel
creating build/bdist.linux-x86_64/wheel/myutil
copying build/lib/myutil/__init__.py -> build/bdist.linux-x86_64/wheel/myutil
copying build/lib/myutil/myutil.py -> build/bdist.linux-x86_64/wheel/myutil
running install_egg_info
Copying jjnsegutils.egg-info to build/bdist.linux-x86_64/wheel/jjnsegutils-0.0.10-py3.7.egg-info
running install_scripts
adding license file "LICENSE" (matched pattern "LICEN[CS]E*")
creating build/bdist.linux-x86_64/wheel/jjnsegutils-0.0.10.dist-info/WHEEL
creating 'dist/jjnsegutils-0.0.10-py3-none-any.whl' and adding 'build/bdist.linux-x86_64/wheel' to it
adding 'myutil.py'
adding 'myutil/__init__.py'
adding 'myutil/myutil.py'
adding 'jjnsegutils-0.0.10.dist-info/LICENSE'
adding 'jjnsegutils-0.0.10.dist-info/METADATA'
adding 'jjnsegutils-0.0.10.dist-info/WHEEL'
adding 'jjnsegutils-0.0.10.dist-info/top_level.txt'
adding 'jjnsegutils-0.0.10.dist-info/RECORD'
removing build/bdist.linux-x86_64/wheel

我如何分发包裹? 我使用命令
twine upload dist/*
dist
中的文件上载到Pypi

如何安装软件包? 我使用命令
pip install jjnsegutils
将其安装到由conda创建的名为
py37
的环境中。它表明

Collecting jjnsegutils
  Downloading jjnsegutils-0.0.10-py3-none-any.whl (11 kB)
Installing collected packages: jjnsegutils
Successfully installed jjnsegutils-0.0.10
然后我在终端中键入
$python
,以进入python活动终端。和类型:

>>> import jjnsegutils
但它表明:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ModuleNotFoundError: No module named 'jjnsegutils'

Name: jjnsegutils
Version: 0.0.10
Summary: A package of common utilities for Medical images segmentation and evaluation.
Home-page: https://github.com/Ordgod/jjnsegutils
Author: Jingnan
Author-email: jiajingnan2222@gmail.com
License: UNKNOWN
Location: /home/jjia/.conda/envs/py37/lib/python3.7/site-packages
Requires:
Required-by:

... # other packages
jjnsegutils-0.0.10.dist-info                
... # other packages
我通过
$ls/home/jjia/.conda/envs/py37/lib/python3.7/site packages
进一步检查了它,它显示:

Traceback (most recent call last):
  File "<stdin>", line 1, in <module>
ModuleNotFoundError: No module named 'jjnsegutils'

Name: jjnsegutils
Version: 0.0.10
Summary: A package of common utilities for Medical images segmentation and evaluation.
Home-page: https://github.com/Ordgod/jjnsegutils
Author: Jingnan
Author-email: jiajingnan2222@gmail.com
License: UNKNOWN
Location: /home/jjia/.conda/envs/py37/lib/python3.7/site-packages
Requires:
Required-by:

... # other packages
jjnsegutils-0.0.10.dist-info                
... # other packages
我认为应该有一个名为
jjnsegutils
的目录,以及
jjnsegutils-0.0.10.dist info
。但我没有看到。这就是我不能导入自己的软件包的原因吗

我确保在整个过程中,虚拟环境始终与名为
py37
的环境相同。我用了CentOS,python3.7


期待任何讨论和建议。非常感谢

您应该
导入myutil

packages是应该包含在分发包中的所有Python导入包的列表。我们可以使用find_packages()自动发现所有包和子包,而不是手动列出每个包。在这种情况下,包列表将是example_pkg,因为它是唯一存在的包。